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    This page documents a history of a specific aircraft. The details provided vary from aircraft to aircraft and are dependent on the research and amount of data uploaded to the Aerial Visuals database.

    Airframe Family: Beech 18 Expeditor / AT-7 / AT-11 / C-45 / JRB / SNB
    Latest Model:Tradewind
    Last Military Serial:52-10581 USAF
    Construction Number:8531
    Last Civil Registration:N6640R
    Compressed ID:PacAero Tradewind sn 52-10581 USAF...
    Latest Owner or Location:Cavanaugh David DBA, Lake Worth, FL

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    Dates

    Event

    Constructed as a C-45F.
    Beech C-45H AF511

    Circa 1944

    Taken on Strength/Charge with the United States Army Air Force with s/n 44-87272.

    Circa 1953

    Remanufactured as a C-45H.

    New construction number, AF-511, assigned to the airframe.

    1953

    Taken on Strength/Charge with the United States Air Force with s/n 52-10581.

    To unknown owner with c/r N9381Z.

    1965

    To Pacific Airmotive Corp, Burbank CA with new c/r N6640R.

    1965

    Converted to a Tradewind by PacAero.

    1966

    To Byerley Aviation, Peoria IL keeping c/r N6640R.

    1969

    To Capital Reserve Corp, Los Angeles CA keeping c/r N6640R.

    1970

    To Valley Airlines, San Jose CA keeping c/r N6640R.

    14 January 1971

    Involved in an incident.
    Nose gear collapsed taxying at San Jose-Reid Hillview Airport CA.

    By 14 January 1971

    To unknown owner with c/r N6640R.

    14 January 1971

    Crashed.
    The incident occurred at San Jose, CA, United States. The time was 1300 hours. The damage was substantial. Incident occurred at the Reid-hillview Airport. The flight departed from Santa Barbara, CA, with an unknown destination. The gear collapsed while taxiing from landing. Report remarks include: During taxi, nose gear collapsed while making sharp right turn. Un dtrm rigging or adjustment due dmg.
    For a complete description of the event read the NTSB Report.


    Photographer: American Aviation History Society

    1978

    To Air International Inc, Houston TX keeping c/r N6640R.

    14 July 1979


    Photographer: Paul Thallon
    Notes: 1979 photo at Ft.Lauderdale International - of a Pac Aero Tradewind (Beech 18 conversion)

    April 1982

    To Robert J. Graf, Tarkio MO keeping c/r N6640R.

    April 1983

    To Cutlass Bay Flyers Inc, Fort Lauderdale FL keeping c/r N6640R.

    February 1989

    To Vernon Smith, Greenville NC keeping c/r N6640R.

    6 March 1990


    Photographer: Nigel Roling
    Notes: N6640R at Fort Lauderdale IAP 6th March 1990

    5 September 1990

    To Cavanaugh David DBA, Lake Worth, FL keeping c/r N6640R.

    By 30 October 1991

    To unknown owner with c/r N6640R.

    30 October 1991

    Crashed.
    The accident occurred at the Fort Lauderdale-Hollywood Airport (FLL) Fort Lauderdale, FL, United States while on appoach. The damage was substantial. Two passengers stated that the flight encountered turbulence during the apch. The aircraft landed hard the light main landing gear collapsed. The aircraft then yawed to the light the nose right main landing gears collapsed due to the sideload...
    For a complete description of the event read the NTSB Report.

    27 February 1992

    Civil registration, N6640R, cancelled.


    This dossier is waiting for review by an editor.This airframe dossier is based on
    unreviewed imported data.
    If you can verify the documented history or add to it with additional text and/or photos please feel free to do so by using the upload tool and the history editor.

    Credits
    Data for airframe dossiers come from various sources. The following were used to compile this dossier...

    Print Sources
    Beech 18: A Civil and Military History by R. K. Parmerter

    Internet Sources
    Aviation History Site by Geoff Goodall
    Federal Aviation Administration in the United States of America
    National Transportation Safety Board

    Individual Contributors
    Terry Fletcher

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